--am us  eng
++000    00000nam a2200000 a 4500
++020    |a0590424033
++090    |aF DAV
++100 1  |aDavidson, Margaret
++245 14 |aThe Story of Thomas Alva Edison /|cMargaret Davidson
++250    |a1st ed.
++260    |aNew York:|bScholastic,|c1990.
++300    |a60 p.:|bill.;|c20 cm.
++690    |aFiction_小說